maintenanceDifferential Service Torque Specsfor 1990 Isuzu Pickup 3.1L V6 · 4WDUnitslb-ftNm3 fastenersSeqComponentTorqueAngle1Differential Cover BoltCritical22.1 lb-ft · 30 Nm—2Ring Gear BoltCritical81.1 lb-ft · 110 Nm—3Fill Plug25.8 lb-ft · 35 Nm—📝 Suggest a correction to this torque spec